org.jnosql.artemis.document

Class AbstractDocumentTemplate

java.lang.Object

org.jnosql.artemis.document.AbstractDocumentTemplate

All Implemented Interfaces:

DocumentTemplate

public abstract class AbstractDocumentTemplate
extends Object
implements DocumentTemplate

This class provides a skeletal implementation of the DocumentTemplate interface, to minimize the effort required to implement this interface.

Constructor Summary

Constructors

Constructor and Description
AbstractDocumentTemplate()

Method Summary

Modifier and Type	Method and Description
<T> long	count(Class<T> entityClass) Returns the number of elements from document collection
long	count(String documentCollection) Returns the number of elements from document collection
<T,ID> void	delete(Class<T> entityClass, ID id) Deletes by Id.
void	delete(org.jnosql.diana.api.document.DocumentDeleteQuery query) Deletes an entity
<T,ID> Optional<T>	find(Class<T> entityClass, ID id) Finds by Id.
protected abstract ClassRepresentations	getClassRepresentations()
protected abstract DocumentEntityConverter	getConverter()
protected abstract Converters	getConverters()
protected abstract org.jnosql.diana.api.document.DocumentCollectionManager	getManager()
protected abstract DocumentEventPersistManager	getPersistManager()
protected abstract DocumentWorkflow	getWorkflow()
<T> T	insert(T entity) Saves entity
<T> T	insert(T entity, Duration ttl) Saves entity with time to live
PreparedStatement	prepare(String query) Creates a PreparedStatement from the query
<T> List<T>	query(String query) Executes a query then bring the result as a List
<T> List<T>	select(org.jnosql.diana.api.document.DocumentQuery query) Finds entities from query
<T> Optional<T>	singleResult(String query) Executes a query then bring the result as a unique result
<T> T	update(T entity) Updates a entity

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.jnosql.artemis.document.DocumentTemplate

insert, insert, singleResult, update

Constructor Detail

AbstractDocumentTemplate

public AbstractDocumentTemplate()

Method Detail

getConverter

protected abstract DocumentEntityConverter getConverter()

getManager

protected abstract org.jnosql.diana.api.document.DocumentCollectionManager getManager()

getWorkflow

protected abstract DocumentWorkflow getWorkflow()

getPersistManager

protected abstract DocumentEventPersistManager getPersistManager()

getClassRepresentations

protected abstract ClassRepresentations getClassRepresentations()

getConverters

protected abstract Converters getConverters()

insert

public <T> T insert(T entity)

Description copied from interface: DocumentTemplate

Saves entity

Specified by:

insert in interface DocumentTemplate

Type Parameters:

T - the instance type

Parameters:

entity - entity to be saved

Returns:

the entity saved

insert

public <T> T insert(T entity,
                    Duration ttl)

Description copied from interface: DocumentTemplate

Saves entity with time to live

Specified by:

insert in interface DocumentTemplate

Type Parameters:

T - the instance type

Parameters:

entity - entity to be saved

ttl - the time to live

Returns:

the entity saved

update

public <T> T update(T entity)

Description copied from interface: DocumentTemplate

Updates a entity

Specified by:

update in interface DocumentTemplate

Type Parameters:

T - the instance type

Parameters:

entity - entity to be updated

Returns:

the entity updated

delete

public void delete(org.jnosql.diana.api.document.DocumentDeleteQuery query)

Description copied from interface: DocumentTemplate

Deletes an entity

Specified by:

delete in interface DocumentTemplate

Parameters:

query - query to delete an entity

select

public <T> List<T> select(org.jnosql.diana.api.document.DocumentQuery query)

Description copied from interface: DocumentTemplate

Finds entities from query

Specified by:

select in interface DocumentTemplate

Type Parameters:

T - the instance type

Parameters:

query - - query to figure out entities

Returns:

entities found by query

find

public <T,ID> Optional<T> find(Class<T> entityClass,
                               ID id)

Description copied from interface: DocumentTemplate

Finds by Id.

Specified by:

find in interface DocumentTemplate

Type Parameters:

T - the entity class type

ID - the id type

Parameters:

entityClass - the entity class

id - the id value

Returns:

the entity instance otherwise Optional.empty()

delete

public <T,ID> void delete(Class<T> entityClass,
                          ID id)

Description copied from interface: DocumentTemplate

Deletes by Id.

Specified by:

delete in interface DocumentTemplate

Type Parameters:

T - the entity class type

ID - the id type

Parameters:

entityClass - the entity class

id - the id value

query

public <T> List<T> query(String query)

Description copied from interface: DocumentTemplate

Executes a query then bring the result as a List

Specified by:

query in interface DocumentTemplate

Type Parameters:

T - the entity type

Parameters:

query - the query

Returns:

the result as List

singleResult

public <T> Optional<T> singleResult(String query)

Description copied from interface: DocumentTemplate

Executes a query then bring the result as a unique result

Specified by:

singleResult in interface DocumentTemplate

Type Parameters:

T - the entity type

Parameters:

query - the query

Returns:

the result as List

prepare

public PreparedStatement prepare(String query)

Description copied from interface: DocumentTemplate

Creates a PreparedStatement from the query

Specified by:

prepare in interface DocumentTemplate

Parameters:

query - the query

Returns:

a PreparedStatement instance

count

public long count(String documentCollection)

Description copied from interface: DocumentTemplate

Returns the number of elements from document collection

Specified by:

count in interface DocumentTemplate

Parameters:

documentCollection - the document collection

Returns:

the number of elements

count

public <T> long count(Class<T> entityClass)

Description copied from interface: DocumentTemplate

Returns the number of elements from document collection

Specified by:

count in interface DocumentTemplate

Type Parameters:

T - entityType

Parameters:

entityClass - the document collection

Returns:

the number of elements